iZone CZDA 24V Zone Damper Motor
The iZone CZDA is a proprietary 24V zone damper actuator designed for iZone air-conditioning control systems and Airstream clip-in and barrel dampers. It operates the damper blade to regulate airflow to individual zones throughout a ducted air-conditioning system.
The actuator connects directly to a compatible iZone CPU zone port using an RJ12 cable. Its 2.5Nm bidirectional drive provides reliable clockwise and anticlockwise operation, while independent internal microswitches stop the motor at the fully open and fully closed positions.
A visible blade-position indicator allows installers and service technicians to confirm the damper position during commissioning and fault-finding.
Features
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Genuine iZone zone damper actuator
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Designed for Airstream clip-in and barrel dampers
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Compatible with iZone zone-control systems
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24V AC operation
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Direct RJ12 connection
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Clockwise and anticlockwise rotation
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Independent open and closed limit microswitches
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Visible damper-blade position indicator
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2.5Nm operating torque
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Yellow actuator housing
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Square drive shaft also fits Advantage Air Exact Air fittings
Specifications
| Specification | Details |
|---|
| Brand | iZone |
| Model | CZDA |
| Product Type | Zone Damper Motor / Actuator |
| Power Supply | 24V AC, 50Hz |
| Power Consumption | 5VA |
| Connection | RJ12 6-pole connector |
| Operating Temperature | Up to 65°C |
| Motor Speed | 1.04 RPM |
| Torque | 2.5Nm |
| Drive Rotation | Clockwise and anticlockwise |
| Stop Mechanism | Independent open and closed microswitches |
| Height | 57mm, excluding shaft |
| Diameter | 100mm |
| Weight | 348g |
| Housing Colour | Yellow |
Compatibility note: Earlier CZDA motors may use an RJ11 connector. Confirm the installed iZone controller, cable connection and damper shaft before ordering a replacement.
Installation note: The blade-position indicator must remain unobstructed during operation. Restricting its movement may damage the actuator.
Source: iZone CZDA Zone Motor Installation and Specifications.
